// Author: wsfuyibing <682805@qq.com>
// Date: 2025-05-01

package records

import (
	"context"
	"gitee.com/go-libs/result"
	"gitee.com/go-libs/validator-iris/validator"
	"gitee.com/go-wares/framework-iris/framework/src/logics"
	"github.com/kataras/iris/v12"
	"server/app/errs"
	"server/app/http/models"
	"server/app/http/services"
	"server/app/lib/authorizer"
)

// Logic
// 余额账单.
type Logic struct {
	auth     *authorizer.Authentication
	request  *Request
	response []*Response
}

// New
// 创建逻辑实例.
func New() logics.Logical {
	return &Logic{
		request:  &Request{},
		response: make([]*Response, 0),
	}
}

// Before
// 前置校验.
func (o *Logic) Before(_ context.Context, i iris.Context) (err error) {
	if err = validator.Query(i, o.request); err == nil {
		o.auth = authorizer.New().Get(i)
	}
	return
}

// Run
// 执行逻辑.
func (o *Logic) Run(ctx context.Context, _ iris.Context) result.Result {
	var (
		err     error
		list    []*models.BalanceRecords
		res     = result.New()
		service = services.NewBalanceRecordsService()
		total   int64
	)

	// 1. 读取列表.
	if list, total, err = service.Paging(ctx, map[string]any{
		"user_id": o.auth.UserId,
	}, o.request.Page, o.request.Size); err != nil {
		return res.WithError(errs.ErrDatabaseQuery)
	}

	// 2. 处理结果.
	for _, item := range list {
		o.response = append(o.response, (&Response{}).With(item))
	}
	return res.WithPaging(o.response, total, o.request.Page, o.request.Size)
}
